Well done Paul Allen for explaining the ‘Why’ of Capability and Cp and Cpk so clearly.

Hands down the best, most concise video I've seen on the subject. Fantastic!!

@paulallen5321

4 жыл бұрын

Hawker - thanks for your positive comment remember if you want a subject covered drop me a line or if you want to know more buy my book 'drink tea and read the paper' on LULU.COM

Paul, I take my hat off to you. I went through the AIAG's core tools overview course, was left with many questions and your videos came to rescue. They should definitely put your videos up there.

@paulallen5321

4 жыл бұрын

Anirudh - many thanks for the positive comments, if you want me to cover something specific drop me a line and i'll record a new video...

Thank you Paul I need some good learnings on this topic right now!

Things goes easy when you explain it. I'm sure your channel will grow cause you always clarify things in a simplest way.

@paulallen5321

3 жыл бұрын

Sky - many thanks for your support...

Really good mate. Was using someone's training programme for this but resorted to KZread and found you - far better understanding of it now!

@paulallen5321

4 жыл бұрын

Thanks for the positive feedback.....you can get my book, 'drink tea and read the paper' from LULU.COM....you'll find it contains all the info in the video's...

Stellar video mate! keep up the good work lad wheyyy

Paul, I take my hat off to you too, what a nice explanation!

@paulallen5321

3 жыл бұрын

Gustavo - thanks for the positive comments, if you like the style of the video's. My book 'drink tea and read the paper' from LULU.COM would be a good read...

I have recently purchased your book Drink Tea and Read the Paper and can't wait for it to arrive and great job as always!@!

@paulallen5321

3 жыл бұрын

Brandon - thanks for your support!

Great explanation. Thank you

Great video. Paul made it very easy to understand. Way of explanation is nice.

@paulallen5321

4 жыл бұрын

Hemany - thanks for your positive comments, if you want anything covered in a video drop me a line or if you want to know more buy my book 'drink tea and read the paper' from LULU.COM

A very clear explanation - thanks!

@paulallen5321

3 жыл бұрын

Thanks Jayjay - If you like the clarity of the video's you should try my book - Drink tea and read the paper you can get it direct from LULU.COM...

absolutely amazing. subbed!!

@paulallen5321

4 жыл бұрын

John - thanks for the positive comments. If you like the video's try my book 'drink tea and read the paper' you can get it from LULU.COM. Contains all the stuff from the video's...

Very nicely explained :) thanks a lot!

@paulallen5321

4 жыл бұрын

thanks for the positive comment. If you ever want a subject covering drop me a line. Otherwise look up my book 'drink tea and read the paper' on LULU.COM

thanks Paul, it was really great

@paulallen5321

2 жыл бұрын

No Problem Shervin

I'm very much looking forward to read your book about the small batch cp studies!

@paulallen5321

3 жыл бұрын

Sascha - many thanks for your support..

Good explanations...thanks!

@paulallen5321

3 жыл бұрын

Keena - Many thanks for your positive comments...

Thx for great explanation

@paulallen5321

4 жыл бұрын

Narin - thanks for the positive comment. If you ever want a subject covering drop me a line. Otherwise look up my book 'drink tea and read the paper' on LULU.COM

This is guy is so good. 👍

@paulallen5321

Жыл бұрын

Cheers gabriel...

Great vidéo thanks

@paulallen5321

2 жыл бұрын

You're welcome...

Great!,

Gonna grab the book. Thanks

@paulallen5321

Жыл бұрын

Many thanks for your support Francois...

@francoisl7663

Жыл бұрын

​@@paulallen5321 Np , I'm in Mechanical Design and have found the more I understand about process capability, the better my interactions are with supplier and quality team ! Excited to deep dive a little more.

Thank you

@paulallen5321

3 жыл бұрын

Amad - you're welcome...

Mr. Paul, This is one of my favorite lecture so far, it was the pathway to underrating many other things! Can you please provide a trusted link to Cpk-Sigma Limits Conversion Table! to help me find out my sigma results!

@paulallen5321

4 жыл бұрын

Simply multiply the cpk result by 3...

Thanks, you are a great practical teaxher. Could be great if you give examples for your sesions ?

@paulallen5321

3 жыл бұрын

Many thanks for your comment GA...

Would be very nice to have a linear tolerance stack-up with a 6 sigma cpk calculated with Excel as wverybody has it. Nice video

@paulallen5321

2 жыл бұрын

Hi Waka - that's a bit more complicated than it sounds as it really should involve a monte carlo simulation to make sure you don't over tolerance your product....I do have the software to that, but you might not...

Hi Paul. Great video. Can you tell me how to calculate combined Cp and Cpk for multiple critical dimensions?

@paulallen5321

4 жыл бұрын

Sanchan - thanks for your positive comment remember if you a subject covered drop me a line or if you want to know more buy my book 'drink tea and read the paper' on LULU.COM

Hi Paul What software do you use for calculations and plotting of curves

@paulallen5321

3 жыл бұрын

Good to hear from Rupert - I use SPC XL from WWW.Sigmazone.com. you can get a 10 day trial to take a good look at it...much better tool than minitab for day to day engineering...

While creating your control chart for the first time? What's a reasonable sample size you can use and what would be the justification for that sample size? In other words, how many data points do I need and how do tell that this is enough? Is it subjective?

@paulallen5321

2 жыл бұрын

Michael - good to hear from you. 40 data points hands off the machine (no adjustments) 40 is a statistical sample size, you could calculate it but it would land around 40 anyway...this will be the best data you've ever collected...

Hi Paul, can you make video regarding the power and sample size ?

@paulallen5321

3 жыл бұрын

Here's your video - kzread.info/dash/bejne/aHhrm9mOldHWeJc.html

I am learning for green belt exam. Which one of your books do you suggest?

@paulallen5321

3 жыл бұрын

Dpktr - good to hear from you. Drink tea and read the paper covers my entire GB material.

Hi Paul I have to conduct a DOE for 5 factors with various level pls help me out...

@paulallen5321

3 жыл бұрын

Saurabh - good to hear from you, please drop me a line on paul.allen@allenp.co.uk. Tell me what the input variables are and what the outputs are...

Hi Paul. My tutor has only given me one batch of measurements with a total frequency of 100. He wants me to perform an SPC analysis on the first task and perform a Process Capability study. It really confuses me because I only have one set of data and I've seen alot of people draw distribution curves for SPC analysis. Does that mean that I have to draw two sets of Cp/Cpk graphs. Also... with only one batch of information how do I know where to move the distribution curve over too in order to calculate Cpk?

@paulallen5321

3 жыл бұрын

Joseph - good to hear from you. Do you have any software to do the SPC work? Or are you supposed do the calcs by hand

@josephcassidy2603

3 жыл бұрын

@@paulallen5321Hi. Thank You for replying. I'm supposed to do it by hand.

@paulallen5321

3 жыл бұрын

Fair play to your lecturer, he's making you do it thoroughly. In that case, job one is to plot the 100 points on a run chart. As part of that exercise. Work out the moving range. In other words take away data point 2 from data point 1 and then 3 from 2, 4 from 3 etc and plot that data on a run chart..

@josephcassidy2603

3 жыл бұрын

@@paulallen5321 thank you. Are the data points the separate individual samples (measurements)?

@paulallen5321

3 жыл бұрын

Joseph - yes that is correct. Please drop me a line on paul.allen@allenp.co.uk you can send me your data as well

Hey

But if you want accurate standard deviations, you need more data...

@paulallen5321

2 жыл бұрын

Hi Keyu - how much more data?

What if your Cp is 0,75. What do you do?

@paulallen5321

3 жыл бұрын

It's me - good to hear from you, 0.75 is a problem. But you have to identify all the inputs to your process and control each one as well as you can. If you do that the Cp will improve...

@Itsme-vd3dx

3 жыл бұрын

@@paulallen5321 I appreciate the answer. Does this mean that the machine is unable to produce details within tolerance? Or is it correctable?

@paulallen5321

3 жыл бұрын

Potentially it is correctable yes...

@maithinh399

4 ай бұрын

​@@Itsme-vd3dx❤

You are AMAZING!!!!!! i have watched several videos to help me gain a better understanding. This one NAILED it 100%. Thanks a million!!

@paulallen5321

3 жыл бұрын

Uzoamaka - Cheers, glad you liked it. If you think you'd like to support the making of these free video's take look at my donation page. buymeacoffee.com/osId2T0BL Many thanks...

Thank you paul. The simple visuals and explanations really drive the key points across.

@paulallen5321

4 жыл бұрын

Uwtek - Thanks for the comment, if you like my video's please take a look at my book 'dink tea and read the paper' on LULU.COM. I think there is discount currently....

Bang on...Sir, this is one of the great explanations and eye opener , thank you so much

@paulallen5321

4 жыл бұрын

Suresh - thanks for the kind comments on this. You can get my book witten in the same style 'drink tea and read the paper' from Lulu.com

Great presentation very clearly and simply explained, loved to hear your explanation on the difference between PP, PPk and CP, CPK.

@paulallen5321

4 жыл бұрын

Norris - Thanks for the comment, if you like my video's please take a look at my book 'dink tea and read the paper' on LULU.COM. I think there is discount currently....

I watched other videos on KZread about Cp & CPK and the way they explained are very confusing! This video is by far the best!! I watched it once and I completely understand what Cp and Cpk are. THANK YOU VERY MUCH FOR THE AWESOME VIDEO!!!

@paulallen5321

4 жыл бұрын

Dalin - If you like the video's maybe my book 'drink tea and read the paper' might be of interest. You can get it from LULU.COM

Well that cleared things up so much. Thank Mr. Allen.

@paulallen5321

4 жыл бұрын

Johan - Thanks for the comment, if you like my video's please take a look at my book 'dink tea and read the paper' on LULU.COM. I think there is discount currently....

Amazing, I was looking for that simple language to understand the difference for so long and your video clarifies it in minutes

@tellsaurabh

5 жыл бұрын

@@paulallen5321 thank you so much. Kind regards,

@paulallen5321

4 жыл бұрын

Tellsaurah - If you like the video's maybe my book 'drink tea and read the paper' might be of interest. You can get it from LULU.COM

Great presentation Paul, thanks to you now I understand better

@paulallen5321

4 жыл бұрын

Ahmed - Thanks for the comment, if you like my video's please take a look at my book 'dink tea and read the paper' on LULU.COM. I think there is discount currently....

this is fantastic and super clear. And you have great handwriting sir!

@paulallen5321

4 жыл бұрын

Diana - took years of practice! thanks for your positive comment remember if you want a subject covered drop me a line or if you want to know more buy my book 'drink tea and read the paper' on LULU.COM

I LOVE this vedio. Thanks alot.

@paulallen5321

4 жыл бұрын

Hami - thanks for your positive comment remember if you a subject covered drop me a line or if you want to know more buy my book 'drink tea and read the paper' on LULU.COM

Good video paul, plz make video on Root cause analysis and CAPA

@DesignCurious

5 жыл бұрын

@@paulallen5321 thanks a lot... HMS Khalid

Nice bro

@paulallen5321

4 жыл бұрын

Sabaree - Thanks for the comment, if you like my video's please take a look at my book 'dink tea and read the paper' on LULU.COM. I think there is discount currently....

Hi sir can you use Cpk in a non-machine methodology? I am currently working on mixture designs.

@paulallen5321

4 жыл бұрын

Pixzel - Thanks for the comment, if you like my video's please take a look at my book 'dink tea and read the paper' on LULU.COM. I think there is discount currently....

Hi sir!Do you know one of the MCDM tools,the BEST-WORST METHOD?

@paulallen5321

4 жыл бұрын

Aaron - If you like the video's maybe my book 'drink tea and read the paper' might be of interest. You can get it from LULU.COM

Respected sir, Thank you for given lesson. Could you pls give answer the below question. What is the difference between Cp,CpK and Pp, PpK?

@paulallen5321

4 жыл бұрын

Mani - If you like the video's maybe my book 'drink tea and read the paper' might be of interest. You can get it from LULU.COM

Hello paul, why there is cpk greater than 1.33 / 1.67??

@paulallen5321

4 жыл бұрын

Vijay - I made a video about this, look it up. If you ever want a subject covering drop me a line. Otherwise look up my book 'drink tea and read the paper' on LULU.COM

Sir,do you have pdfs of production systems?

@aaroncuenco4026

5 жыл бұрын

@@paulallen5321 I mean do you have some sort of sources that I could help myself with like ebooks or something?Thank you sir for your reply😊

@aaroncuenco4026

5 жыл бұрын

It is because it falls off on our production system course/subject

@aaroncuenco4026

5 жыл бұрын

@@paulallen5321 Thank you sir. Do you know the one of the MCDM method,Best-Worst Method?Or do you have source or book about this method?

@paulallen5321

4 жыл бұрын

Aaron - Thanks for the comment, if you like my video's please take a look at my book 'dink tea and read the paper' on LULU.COM. I think there is discount currently....